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USPTO Patent Rankings Data through Sept 30, 2025
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Naritoshi Nakagawa

KTKabushiki Kaisha Toshiba: 1 patents #1,177 of 2,918Top 45%
Overall (2016): #280,520 of 481,213Top 60%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9512873 Bearing device and hydraulic machine Tadashi Oguma, Makoto Mikami, Than Trong Long, Yasumi Kizaki, Masaji Tsutsui +1 more 2016-12-06